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Find out about the latest Biosciences news from the University of Sheffield.
Human brain and waves, conceptual computer artwork.

Scientists identify how the brain regulates its own signalling

Researchers from the University of Sheffield have furthered our understanding of brain function by revealing how stable levels of neuronal signalling are maintained in fruit flies.
Zebrafish in tanks

Interactions between hypoxic signalling and anti-inflammatory signalling

Inflammation and hypoxia, a condition where not enough oxygen makes it to the cells and tissues in the body, go hand-in-hand in a variety of age-related diseases such as rheumatoid arthritis, stroke and the growth of solid tumours
Professor Duncan Cameron inspecting tomatoes in a large greenhouse

Scientists develop ‘probiotics’ to help plants fight disease without pesticides

Innovative approach could support farmers to grow tomatoes and soft fruits year-round and in urban areas.
Stem cell

New research into stem cell mutations could improve regenerative medicine

Regenerative medicine involves using pluripotent stem cells to repair damaged or diseased tissues in the body.
Bacteria

Intensive farming increases risk of epidemics, warn scientists

The bacterium Campylobacter jejuni is a common cause of food poisoning and is often resistant to antibiotics.